ColRType: Added ::setStyle and ::validate

This commit is contained in:
Paul Beckingham 2016-12-31 09:54:31 -05:00
parent b17bfb50b3
commit ade87bda24
2 changed files with 42 additions and 5 deletions

View file

@ -26,8 +26,13 @@
#include <cmake.h>
#include <ColRType.h>
#include <Context.h>
#include <shared.h>
#include <format.h>
#include <i18n.h>
#include <cctype>
extern Context context;
////////////////////////////////////////////////////////////////////////////////
ColumnRType::ColumnRType ()
@ -36,10 +41,21 @@ ColumnRType::ColumnRType ()
_style = "default";
_label = STRING_COLUMN_LABEL_RTYPE;
_modifiable = false;
_styles = {"default"};
_styles = {"default", "indicator"};
_examples = {"periodic", "chained"};
}
////////////////////////////////////////////////////////////////////////////////
// Overriden so that style <----> label are linked.
// Note that you can not determine which gets called first.
void ColumnRType::setStyle (const std::string& value)
{
_style = value;
if (_style == "indicator" && _label == STRING_COLUMN_LABEL_RTYPE)
_label = _label.substr (0, context.config.get ("rtype.indicator").length ());
}
////////////////////////////////////////////////////////////////////////////////
// Set the minimum and maximum widths for the value.
void ColumnRType::measure (Task& task, unsigned int& minimum, unsigned int& maximum)
@ -47,9 +63,11 @@ void ColumnRType::measure (Task& task, unsigned int& minimum, unsigned int& maxi
minimum = maximum = 0;
if (task.has (_name))
{
minimum = maximum = task.get (_name).length ();
if (_style != "default")
if (_style == "default")
minimum = maximum = task.get (_name).length ();
else if (_style == "indicator")
minimum = maximum = 1;
else
throw format (STRING_COLUMN_BAD_FORMAT, _name, _style);
}
}
@ -62,7 +80,24 @@ void ColumnRType::render (
Color& color)
{
if (task.has (_name))
renderStringLeft (lines, width, color, task.get (_name));
{
if (_style == "default")
renderStringRight (lines, width, color, task.get (_name));
else if (_style == "indicator")
{
std::string value {" "};
value[0] = toupper (task.get (_name)[0]);
renderStringRight (lines, width, color, value);
}
}
}
////////////////////////////////////////////////////////////////////////////////
bool ColumnRType::validate (const std::string& input) const
{
return input == "periodic" ||
input == "chained";
}
////////////////////////////////////////////////////////////////////////////////

View file

@ -33,8 +33,10 @@ class ColumnRType : public ColumnTypeString
{
public:
ColumnRType ();
void setStyle (const std::string&);
void measure (Task&, unsigned int&, unsigned int&);
void render (std::vector <std::string>&, Task&, int, Color&);
bool validate (const std::string&) const;
private:
};